WIDENING OF V-6 ROAD INFRONT OF H.No. 46 TO 50 SECTOR -2, CHANDIGARH.

Demolishing brick work manually/by machanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. In Cement mortar (DSR 15.7.4)

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer in charge.1:4:8 or leaner mix (DSR 15.2.2)

Scarrifying/Dismantling of SDBC/Bitumen concrete with latest mechanical means i.e diamond cutter automatic milling machines complete in all respect including credit of material and disposal of dismantled material with a (average) lead of 10 km and to the entire satisfaction of the Engineer-In-Charge.

Earth work in excavation by mechanical means (Hydraulic Excavator)/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. DSR 2.8.1

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge. DSR 2.6.1

Carriage of earth by mechanical transport including loading, unloading Lead of 2 km complete in all respect to the entire satisfaction of the Engineer-In-Charge. (DSR 1.1.2)

Prepration of sub grade including trenching, rough dressing of soil, final dressing of earth to give level and camber, watering, rolling with a road roller and compaction of bed complete in all respects.

Providing and laying in position cement concrete 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40mm gauge) mixed with mechanical mixer Complete in all respect and to the entire satisfaction of Engineer-in-charge

Brick work with F.P.S. brick of class designation 75 in Foundation and plinth in: cement mortar 1:6 (1 cement: 6 coarse sand) (DSR 6.1.2)

15mm cement plaster on rough side of single or half brick wall of mix: 1:4 (1cement: 4 coarse sand) (DSR 13.5.1)

Pointing on brick work or brick flooring with cement mortar 1:3(1 cement: 3 fine sand) flush/ ruled/struck or weathered pointing. (DSR 13.31.1)

Finishing walls with Acrylic Smooth exterior paint of required shade: old work (Two or more coats applied @ 1.67 ltr/10sqm on existing cement paint surface (DSR 14.66.1)

Providing and fixing M.S. flat railing having flat size 50x12mm having 6'-0" long and 2'-3" high above ground level and 1'-0" below ground level welded with 2no's M.S. flat 40x10mm horizontally at 6” upper and 6” from bottom and 10no's M.S. square bars of 45 degree angle at 6" center to center between the 2no's horizontally M.S. flat 40x10mm including the cost of 2no's 12mm dia nut and bolts with 2no's M.S. pipe of 19mm dia and 3" long sleeve piece. The bottom of vertical ounter M.S. flat 50x12mm shall be provided with 9" long anchorage piece of MS flat 50x12mm welded at bottom and railing shall be properly embedded in cement concrete 1:2:4 block of size 1'-0"x0'-9"x1'-0". The complete railing shall be painted with two coats of approved quality paint over one coat of primer complete in all respect to the entire satisfaction of Engineer-in-Charge.

Providing and fixing M.S flat Revolving gate with 4 panel having flat size 50 x12 mm 1'-4" long of each panel welded with 75mm dia MS pipe 2'-3" long for revolving shutters and 2'-3" high above ground level and 3'-6" below ground level and 5 No's M.S square bars of 45 degree angle at 6'' center to center between the 2 No's horizontally M.S flat 50 x 12mm including the 1 No's M.S. pipe 50mm dia in posts having 4'-6" long with 1no's M.S. Flat 40x10mm at bottom under post to be provided the 4 panel revolveing and gate shall be properly embedded in cement concrete 1:2:4 be painted with two coats of approved quality paint over one coat of primer complete in all respect to the entire satisfication of Engineer- in-Charge.

Construction of compacted granular sub base by providing and laying, spreading and compacting course graded sub base material sand , morrow, graval, crushed stone of combination thereof confirming to grading –I of table 400.2 of MORTH specification (5th revision). The material shall be mixed by mix in place method or with rotavator at OMC and carried to site, spread in uniform layers and compacted with 8-10 tones smooth heeled/Vibratory roller to achieve desired density. Complete in all respect as per clause 401 of MORT&H specification (5th revision)

Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant,carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density complete as per clause 406 of MORT&H specification (5th revision). Complete in all respect to the entire satisfaction of Engineer In Charge.

Providing and applying primer coat with bitumen emulsion SS1 grade on prepared surface of granular Base/Concrete including clearing of road surface and spraying primer at the rate of 4 kg/10 sqm using mechanical means complete as per MORTH specification.

Providing and applying tack coat using hot straight run bitumen of grade 80/100 @ 3 kg/10sqm including heating the bitumen, spraying the bitumen with mechanically operated spray unit fitted on bitumen boiler, cleaning and preparing the existing road surface.

roviding and laying 50mm thick compacted dense bituminous macadam having as laid dense 2.3 gm/cc using crushed stone aggregates confirming Table No. 500.3 (physical characteristics) Grading 2 of Table 500-4 (grading compaction ) of MORT& H specification (4th edition) premixed with straight run bitumen (VG-30) 60/70 penetratio @ 4.25avg. (by wt. of total mix), in 60-90 TPH HOT Mix Plant, transported to site, laid over previously prepared surface with paver finisher to required grade, level, alignment and rolled with smooth whelled/ vibratory, static as per MORT&H Specification on achieve the desired density complete as per clause 504 to the entire specifications (5th revision).

Providing and fixing PCC kerbs of size 2’-0” x9” having 4” thickness at bottom and 3” thickness at top made of plain cement concrete 1:2:4 duly vibrated and compacted. The rate also includes the cost of filling and pointing of joints between kerbs with cement mortar 1:4 ( 1 cement : 4 coarse sand) complete in all respects.

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